FIX set number when sale has not number

FIX second part in changeset-cb8a205
2017-04-18 18:23:39 +02:00 · 2017-04-18 18:23:39 +02:00 · 3c6dce1223
commit 3c6dce1223
parent 0903c55ce6
1 changed files with 1 additions and 1 deletions
--- a/sale.py
+++ b/sale.py
@ -245,7 +245,7 @@ class WizardSalePayment(Wizard):

        active_id = Transaction().context.get('active_id', False)
        sale = Sale(active_id)
-        if not sale.reference:
+        if not sale.number:
            Sale.set_number([sale])

        account = (sale.party.account_receivable